Email Formats

{
  "mx": [
    "10 cusdomain.iinet.net.au."
  ],
  "spf": [
    "v=spf1 ip4:54.206.149.128 ip4:52.64.209.105 +a +mx +ip4:13.239.81.121 +ip4:54.66.242.195 +ip4:54.66.242.195 ~all"
  ]
}